class TransitGatewayRouteTable (construct) 🔹

Language	Type name
.NET	Amazon.CDK.AWS.ec2.Alpha.TransitGatewayRouteTable
Go	github.com/aws/aws-cdk-go/awsec2alpha/v2#TransitGatewayRouteTable
Java	software.amazon.awscdk.services.ec2.alpha.TransitGatewayRouteTable
Python	aws_cdk.aws_ec2_alpha.TransitGatewayRouteTable
TypeScript (source)	@aws-cdk/aws-ec2-alpha » TransitGatewayRouteTable

Implements IConstruct, IDependable, IResource, ITransitGatewayRouteTable, IRouteTable

Creates a Transit Gateway route table.

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as ec2_alpha from '@aws-cdk/aws-ec2-alpha';

declare const transitGateway: ec2_alpha.TransitGateway;
const transitGatewayRouteTable = new ec2_alpha.TransitGatewayRouteTable(this, 'MyTransitGatewayRouteTable', {
  transitGateway: transitGateway,

  // the properties below are optional
  transitGatewayRouteTableName: 'transitGatewayRouteTableName',
});

Initializer

new TransitGatewayRouteTable(scope: Construct, id: string, props: TransitGatewayRouteTableProps)

Parameters

• scope Construct
• id string
• props TransitGatewayRouteTableProps

Construct Props

Name	Type	Description
transitGateway🔹	ITransitGateway	The Transit Gateway that this route table belongs to.
transitGatewayRouteTableName?🔹	string	Physical name of this Transit Gateway Route Table.

---

transitGateway🔹

Type: ITransitGateway

The Transit Gateway that this route table belongs to.

---

transitGatewayRouteTableName?🔹

Type: string (optional, default: Assigned by CloudFormation.)

Physical name of this Transit Gateway Route Table.

Properties

Name	Type	Description
env🔹	ResourceEnvironment	The environment this resource belongs to.
node🔹	Node	The tree node.
routeTableId🔹	string	Route table ID.
stack🔹	Stack	The stack in which this resource is defined.
transitGateway🔹	ITransitGateway	The Transit Gateway.

---

env🔹

Type: ResourceEnvironment

The environment this resource belongs to.

For resources that are created and managed by the CDK (generally, those created by creating new class instances like Role, Bucket, etc.), this is always the same as the environment of the stack they belong to; however, for imported resources (those obtained from static methods like fromRoleArn, fromBucketName, etc.), that might be different than the stack they were imported into.

---

node🔹

Type: Node

The tree node.

---

routeTableId🔹

Type: string

Route table ID.

---

stack🔹

Type: Stack

The stack in which this resource is defined.

---

transitGateway🔹

Type: ITransitGateway

The Transit Gateway.

Methods

Name	Description
addAssociation(id, transitGatewayAttachment)🔹	Associate the provided Attachments with this route table.
addBlackholeRoute(id, destinationCidr)🔹	Add a blackhole route to this route table.
addRoute(id, transitGatewayAttachment, destinationCidr)🔹	Add an active route to this route table.
applyRemovalPolicy(policy)🔹	Apply the given removal policy to this resource.
enablePropagation(id, transitGatewayAttachment)🔹	Enable propagation from the provided Attachments to this route table.
toString()🔹	Returns a string representation of this construct.

---

addAssociation(id, transitGatewayAttachment)🔹

public addAssociation(id: string, transitGatewayAttachment: ITransitGatewayAttachment): ITransitGatewayRouteTableAssociation

Parameters

• id string
• transitGatewayAttachment ITransitGatewayAttachment

Returns

• ITransitGatewayRouteTableAssociation

Associate the provided Attachments with this route table.

---

addBlackholeRoute(id, destinationCidr)🔹

public addBlackholeRoute(id: string, destinationCidr: string): ITransitGatewayRoute

Parameters

• id string
• destinationCidr string

Returns

• ITransitGatewayRoute

Add a blackhole route to this route table.

---

addRoute(id, transitGatewayAttachment, destinationCidr)🔹

public addRoute(id: string, transitGatewayAttachment: ITransitGatewayAttachment, destinationCidr: string): ITransitGatewayRoute

Parameters

• id string
• transitGatewayAttachment ITransitGatewayAttachment
• destinationCidr string

Returns

• ITransitGatewayRoute

Add an active route to this route table.

---

applyRemovalPolicy(policy)🔹

public applyRemovalPolicy(policy: RemovalPolicy): void

Parameters

• policy RemovalPolicy

Apply the given removal policy to this resource.

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you've removed it from the CDK application or because you've made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN).

---

enablePropagation(id, transitGatewayAttachment)🔹

public enablePropagation(id: string, transitGatewayAttachment: ITransitGatewayAttachment): ITransitGatewayRouteTablePropagation

Parameters

• id string
• transitGatewayAttachment ITransitGatewayAttachment

Returns

• ITransitGatewayRouteTablePropagation

Enable propagation from the provided Attachments to this route table.

---

toString()🔹

public toString(): string

Returns

• string

Returns a string representation of this construct.